package cn.edu.sdjzu.xg.bysj.domain;

import cn.edu.sdjzu.xg.bysj.util.IdService;

import java.io.Serializable;

public final class OpenArea implements
        Comparable<OpenArea>, Serializable {
    private Integer id;
    //方向
    private String area;
    //类别
    private GraduateProjectCategory graduateProjectCategory;
    private Teacher teacher;
    //对学生的要求
    private String requirement;
    //需要的学生数
    private int positionNum;

    {
        this.id = IdService.getId();
    }

    public OpenArea() {
        super();
    }


    public static void main(String[] args) {
//		GraduateProject g1 = new GraduateProject();
//		GraduateProject g2 = new GraduateProject();
//		System.out.println(g1);
//		System.out.println(g2);

    }



    public Integer getId() {
        return id;
    }

    public void setId(Integer id) {
        this.id = id;
    }

    public String getArea() {
        return area;
    }

    public void setArea(String area) {
        this.area = area;
    }

    public GraduateProjectCategory getGraduateProjectCategory() {
        return graduateProjectCategory;
    }

    public void setGraduateProjectCategory(GraduateProjectCategory graduateProjectCategory) {
        this.graduateProjectCategory = graduateProjectCategory;
    }



    public Teacher getTeacher() {
        return teacher;
    }

    public void setTeacher(Teacher teacher) {
        this.teacher = teacher;
    }

    @Override
    public int compareTo(OpenArea o) {
        // TODO Auto-generated method stub
        return this.id - o.id;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((id == null) ? 0 : id.hashCode());
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        final OpenArea other = (OpenArea) obj;
        if (id == null) {
            if (other.id != null)
                return false;
        } else if (!id.equals(other.id))
            return false;
        return true;
    }

    /**
     * Constructs a <code>String</code> with all attributes
     * in name = value format.
     *
     * @return a <code>String</code> representation
     * of this object.
     */
    public String toString() {
        final String TAB = "    ";

        String retValue = "";

        retValue = "GraduateProject ( "
                + super.toString() + TAB
                + "id = " + this.id + TAB
                + "title = " + this.area + TAB
                + "projectCategrory = " + this.graduateProjectCategory + TAB
                + "teacher = " + this.teacher + TAB
                + " )";

        return retValue;
    }
}
